tree bc4e959a0308fcfdbadb03e9546ce01af4437880
parent 04f879a7fb86048a0b6e9ea58a4d7d058bffde0b
parent 7aba814077b509367281eef9db9e19b2595c1dba
author Junio C Hamano <gitster@pobox.com> 1555410487 +0900
committer Junio C Hamano <gitster@pobox.com> 1555410487 +0900

Merge branch 'tg/glossary-overlay'

Doc update.

* tg/glossary-overlay:
  glossary: add definition for overlay